Typically, when researchers study religion, they find that it brings various benefits to society: cohesion, cooperation, trust, etc. Religion evolved and persisted because of the gains religious cultures reaped. However, these findings implicitly seem to uplift religious people and make a puzzle out of atheists. If atheism (by implication) hurts the fabric of society, why did it evolve? What’s the evolutionary purpose of atheists? Political scientist Dominic Johnson (University of Edinburgh), rather than offering a definitive answer, instead suggests no less than ten possible hypotheses. [Read more...]